﻿using System;
using System;
using System.Collections.Generic;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Drawing;
using System.IO;
using System.Text;
using netDxf;
using netDxf.Blocks;
using netDxf.Collections;
using netDxf.Entities;
using netDxf.Header;
using netDxf.Objects;
using netDxf.Tables;
using netDxf.Units;
using Attribute = netDxf.Entities.Attribute;
using Image = netDxf.Entities.Image;
using Point = netDxf.Entities.Point;
using Trace = netDxf.Entities.Trace;
using System.Threading;
using static netDxf.Entities.HatchBoundaryPath;
using System.Windows.Media;
using Line = netDxf.Entities.Line;
using static System.Windows.Forms.LinkLabel;
using System.Windows.Media.Media3D;
using System.Windows.Media.TextFormatting;
using Arc = netDxf.Entities.Arc;

namespace TestDxfDocument
{

    class LIANXI2
    {
        public static void _LIANXI2(Dictionary<string, Object> data)//细柄丝锥
        {
            DxfDocument dxf = new DxfDocument();
            //图层
            Layer contour = new Layer("contour") { Color = AciColor.Cyan };    //轮廓层
            Layer dimensioning = new Layer("dimensioning");    //尺寸层
            Layer refin = new Layer("refin") { Color = AciColor.Red };    //基准线/内轮廓
            refin.Linetype = Linetype.Dashed;
            Layer centre = new Layer("centre") { Color = AciColor.Yellow };    //中心线
            Layer textlayer = new Layer("textlayer") { Color = AciColor.Blue };    //文本层
            Layer hatching = new Layer("hatching") { Color = AciColor.Blue };    //填充层
            centre.Linetype = Linetype.DashDot;
            Layer additionalline = new Layer("additionalline") { Color = AciColor.Cyan };    //附加线
            Layer cutting = new Layer("cutting") { Color = AciColor.Red };    //切削层
            Layer nocutting = new Layer("nocutting");    //非切削层
            Layer skcontour = new Layer("skcontour") { Color = AciColor.Cyan };    //sk轮廓层
            Layer skdimensioning = new Layer("skdimensioning");    //sk尺寸线层
            Layer skrefin = new Layer("skrefin") { Color = AciColor.Red };    //sk基准线/内轮廓
            Layer sktext = new Layer("sktext") { Color = AciColor.Blue };  //sk文本
            Layer skhatching = new Layer("skhatching") { Color = AciColor.Blue };    //sk填充
            Layer skadditionlline = new Layer("skadditionlline") { Color = AciColor.Cyan };    //sk附加线
            Layer skviewcontour = new Layer("skviewcontour") { Color = AciColor.Cyan };    //skview轮廓
            Layer skviewdimensioning = new Layer("skviewdimensioning");    //skview尺寸线层

            //参数
            double pi = Math.PI;
            string path = Convert.ToString(data["path"]);

            double scale = 1; //放大系数

            double d = 6.82;
            double d1 = 6.87;
            double l = 10.04;
            double l1 = 21.56;
            double L = 68.64;


            Vector2 v1 = new Vector2(0, 0);
            Vector2 v2 = new Vector2(v1.X + L + 6, v1.Y);
            Vector2 v3 = new Vector2(v1.X + 3, v1.Y);
            Vector2 v4 = new Vector2(v3.X, v3.Y - 2.3);
            Vector2 v5 = new Vector2(v3.X + 1.03, v3.Y - d / 2);
            Vector2 v6 = new Vector2(v3.X + l, v5.Y);
            Vector2 v7 = new Vector2(v6.X + 1.03, v6.Y + 1.03);
            Vector2 v8 = new Vector2(v7.X + 2, v7.Y);
            Vector2 v9 = new Vector2(v3.X + L - l1 - 1.1, v8.Y);
            Vector2 v10 = new Vector2(v3.X + L - l1, -d1 / 2);
            Vector2 v11 = new Vector2(v10.X + l1 - 0.5, v10.Y);
            Vector2 v12 = new Vector2(v11.X + 0.5, v11.Y + 0.5);
            Vector2 v13 = new Vector2(v12.X, -v12.Y);
            Vector2 v14 = new Vector2(v11.X, -v11.Y);
            Vector2 v15 = new Vector2(v10.X, -v10.Y);
            Vector2 v16 = new Vector2(v9.X, -v9.Y);
            Vector2 v17 = new Vector2(v7.X, -v7.Y);
            Vector2 v18 = new Vector2(v6.X, -v6.Y);
            Vector2 v19 = new Vector2(v5.X, -v5.Y);
            Vector2 v20 = new Vector2(v4.X, -v4.Y);
            Vector2 v21 = new Vector2(v3.X, v3.Y + 1.48);
            Vector2 v22 = new Vector2(v21.X+1.16, v20.Y);
            Vector2 v23 = new Vector2(v18.X, v22.Y);
            Vector2 v24 = new Vector2(v3.X+12.87, v1.Y);
            Vector2 v25 = new Vector2(v21.X, -v21.Y);
            Vector2 v26 = new Vector2(v23.X, v25.Y);



            //作图
            Line line1 = new Line(v1, v2);
            line1.Layer = centre;
            line1.Linetype = Linetype.DashDot;
            line1.LinetypeScale = 3;
            dxf.AddEntity(line1);

            Line line21 = new Line(v3, v4);
            line1.Layer = contour;
            line1.Linetype = Linetype.DashDot;
            line1.LinetypeScale = 3;
            dxf.AddEntity(line21);


            LwPolyline line2 = new LwPolyline();
            line2.Vertexes.Add(new LwPolylineVertex(v3));
            line2.Vertexes.Add(new LwPolylineVertex(v4));
            line2.Vertexes.Add(new LwPolylineVertex(v5));
            line2.Vertexes.Add(new LwPolylineVertex(v6));
            line2.Vertexes.Add(new LwPolylineVertex(v7));
            line2.Vertexes.Add(new LwPolylineVertex(v8));
            line2.Vertexes.Add(new LwPolylineVertex(v9));
            line2.Vertexes.Add(new LwPolylineVertex(v10));
            line2.Vertexes.Add(new LwPolylineVertex(v11));
            line2.Vertexes.Add(new LwPolylineVertex(v12));
            line2.Vertexes.Add(new LwPolylineVertex(v13));
            line2.Vertexes.Add(new LwPolylineVertex(v14));
            line2.Vertexes.Add(new LwPolylineVertex(v15));
            line2.Vertexes.Add(new LwPolylineVertex(v16));
            line2.Vertexes.Add(new LwPolylineVertex(v17));
            line2.Vertexes.Add(new LwPolylineVertex(v18));
            line2.Vertexes.Add(new LwPolylineVertex(v19));
            line2.Vertexes.Add(new LwPolylineVertex(v20));
            line2.Vertexes.Add(new LwPolylineVertex(v3));


            LwPolyline line3 = new LwPolyline();
            line3.Vertexes.Add(new LwPolylineVertex(v21));
            line3.Vertexes.Add(new LwPolylineVertex(v22));
            line3.Vertexes.Add(new LwPolylineVertex(v23));
            line3.Vertexes.Add(new LwPolylineVertex(v24));
            line3.Vertexes[2].Bulge = Math.Tan(-73 * pi / 180 );
            fun.PolyFill(dxf, line3, 0, contour);

            LwPolyline line4 = new LwPolyline();
            line4.Vertexes.Add(new LwPolylineVertex(v10));
            line4.Vertexes.Add(new LwPolylineVertex(v15));
            fun.PolyFill(dxf, line4, 0, contour);


            LwPolyline line5 = new LwPolyline();
            line5.Vertexes.Add(new LwPolylineVertex(v11));
            line5.Vertexes.Add(new LwPolylineVertex(v14));
            fun.PolyFill(dxf, line5, 0, contour);

            LwPolyline line6 = new LwPolyline();
            line6.Vertexes.Add(new LwPolylineVertex(v25));
            line6.Vertexes.Add(new LwPolylineVertex(v26));
            line6.Vertexes.Add(new LwPolylineVertex(v8));
            line6.Vertexes[1].Bulge = Math.Tan(-36 * pi / 180 / 4);
            //fun.PolyFill(dxf, line6, 0, contour);

            //圆
            fun.drawcircle(dxf, v1, 5, 0.1, contour);

            ////倒角
            var arc1 = Pus.Fillet4LwPline(line2, 1, 2);
            fun.PolyFill(dxf, arc1, 0, contour);

            //标注---------------------------------------------------------------------------
            double height = 1 * scale;
            double arrowsize = 0.5 * scale;
            double exline = 0.5 * scale;

            //标注
            fun.dimrot1(dxf, v6, v7, -90, L * 0.4, 0.1, 1.2 * scale, 1.6 * scale, 0, "OAL", "", "");

            //角度标注
            fun.jdbz2(dxf, new Line(v7, fun.Polar(v7,-150*pi/180,0.1)), new Line(v7, fun.Polar(v7,0*pi/180,0.1)), l * 2, height, arrowsize, exline, "AN", "", "");
            fun.jdbz2(dxf, new Line(v7, v8), new Line(v7, v6), l * 2, height, arrowsize, exline, "AN", "", "");

            //填充


            LwPolyline hatchpoly1 = new LwPolyline();
            hatchpoly1.Vertexes.Add(new LwPolylineVertex(v11));
            hatchpoly1.Vertexes.Add(new LwPolylineVertex(v12));
            hatchpoly1.Vertexes.Add(new LwPolylineVertex(v13));
            hatchpoly1.Vertexes.Add(new LwPolylineVertex(v14));
            hatchpoly1.Vertexes.Add(new LwPolylineVertex(v11));
            hatchpoly1.IsClosed = true;
            String[] htype1 = new String[100];
            Line[] hline1 = new Line[100];
            Arc[] harc1 = new Arc[100];
            int hnumst1 = hatchpoly1.Explode().Count;  //记录爆炸后，线段有多少
            for (int i = 0; i < hnumst1; i++)
            {
                htype1[i] = hatchpoly1.Explode()[i].Type.ToString();    //将所有的元素记录成一个数组
                if (htype1[i] == "Line")
                {
                    hline1[i] = (Line)hatchpoly1.Explode()[i];
                }
                if (htype1[i] == "Arc")
                {
                    harc1[i] = (Arc)hatchpoly1.Explode()[i];
                }
            }
            fun.hatchsub1(dxf, htype1, hnumst1, 45, 10, hline1, harc1, hatching);


            //定义格式，路径导出
            dxf.DrawingVariables.AcadVer = DxfVersion.AutoCad2007;
            dxf.Save(path);


        }

    }
}